17298080

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1481}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 41454504

約数和(自身を除く): 24156424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 1481, 2336, 2920, 2962, 5840, 5924, 7405, 11680, 11848, 14810, 23696, 29620, 47392, 59240, 108113, 118480, 216226, 236960, 432452, 540565, 864904, 1081130, 1729808, 2162260, 3459616, 4324520, 8649040, 17298080]

約数ペア:

[(1, 17298080), (2, 8649040), (4, 4324520), (5, 3459616), (8, 2162260), (10, 1729808), (16, 1081130), (20, 864904), (32, 540565), (40, 432452), (73, 236960), (80, 216226), (146, 118480), (160, 108113), (292, 59240), (365, 47392), (584, 29620), (730, 23696), (1168, 14810), (1460, 11848), (1481, 11680), (2336, 7405), (2920, 5924), (2962, 5840)]